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dep/cubeb: Update to dc511c6

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This commit is contained in:
Connor McLaughlin
2022-08-05 17:28:17 +10:00
parent 06ecc50797
commit 8f45bf7f27
50 changed files with 5667 additions and 4813 deletions
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154
dep/cubeb/src/cubeb_sun.c
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@ -4,18 +4,18 @@
* This program is made available under an ISC-style license. See the
* accompanying file LICENSE for details.
*/
#include <sys/audioio.h>
#include <sys/ioctl.h>
#include "cubeb-internal.h"
#include "cubeb/cubeb.h"
#include <fcntl.h>
#include <unistd.h>
#include <limits.h>
#include <pthread.h>
#include <stdbool.h>
#include <stdlib.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <limits.h>
#include "cubeb/cubeb.h"
#include "cubeb-internal.h"
#include <sys/audioio.h>
#include <sys/ioctl.h>
#include <unistd.h>
/* Default to 4 + 1 for the default device. */
#ifndef SUN_DEVICE_COUNT
@ -45,11 +45,11 @@
*/
#ifndef SUN_MAX_CHANNELS
# ifdef __NetBSD__
# define SUN_MAX_CHANNELS (12)
# else
# define SUN_MAX_CHANNELS (2)
# endif
#ifdef __NetBSD__
#define SUN_MAX_CHANNELS (12)
#else
#define SUN_MAX_CHANNELS (2)
#endif
#endif
#ifndef SUN_MIN_RATE
@ -145,8 +145,8 @@ sun_get_min_latency(cubeb * context, cubeb_stream_params params,
}
static int
sun_get_hwinfo(const char * device, struct audio_info * format,
int * props, struct audio_device * dev)
sun_get_hwinfo(const char * device, struct audio_info * format, int * props,
struct audio_device * dev)
{
int fd = -1;
@ -181,9 +181,10 @@ error:
static int
sun_prinfo_verify_sanity(struct audio_prinfo * prinfo)
{
return prinfo->precision >= 8 && prinfo->precision <= 32 &&
prinfo->channels >= 1 && prinfo->channels < SUN_MAX_CHANNELS &&
prinfo->sample_rate < SUN_MAX_RATE && prinfo->sample_rate > SUN_MIN_RATE;
return prinfo->precision >= 8 && prinfo->precision <= 32 &&
prinfo->channels >= 1 && prinfo->channels < SUN_MAX_CHANNELS &&
prinfo->sample_rate < SUN_MAX_RATE &&
prinfo->sample_rate > SUN_MIN_RATE;
}
static int
@ -196,7 +197,7 @@ sun_enumerate_devices(cubeb * context, cubeb_device_type type,
char dev_friendly[64];
struct audio_info hwfmt;
struct audio_device hwname;
struct audio_prinfo *prinfo = NULL;
struct audio_prinfo * prinfo = NULL;
int hwprops;
collection->device = calloc(SUN_DEVICE_COUNT, sizeof(cubeb_device_info));
@ -262,7 +263,8 @@ sun_enumerate_devices(cubeb * context, cubeb_device_type type,
device.vendor_name = strdup(hwname.name);
device.type = type;
device.state = CUBEB_DEVICE_STATE_ENABLED;
device.preferred = (i == 0) ? CUBEB_DEVICE_PREF_ALL : CUBEB_DEVICE_PREF_NONE;
device.preferred =
(i == 0) ? CUBEB_DEVICE_PREF_ALL : CUBEB_DEVICE_PREF_NONE;
#ifdef AUDIO_GETFORMAT
device.max_channels = prinfo->channels;
device.default_rate = prinfo->sample_rate;
@ -393,7 +395,7 @@ sun_float_to_linear32(void * buf, unsigned sample_count, float vol)
}
static void
sun_linear32_to_float(void * buf, unsigned sample_count)
sun_linear32_to_float(void * buf, unsigned sample_count)
{
int32_t * in = buf;
float * out = buf;
@ -418,7 +420,7 @@ sun_linear16_set_vol(int16_t * buf, unsigned sample_count, float vol)
static void *
sun_io_routine(void * arg)
{
cubeb_stream *s = arg;
cubeb_stream * s = arg;
cubeb_state state = CUBEB_STATE_STARTED;
size_t to_read = 0;
long to_write = 0;
@ -439,8 +441,8 @@ sun_io_routine(void * arg)
sun_linear32_to_float(s->record.buf,
s->record.info.record.channels * SUN_BUFFER_FRAMES);
}
to_write = s->data_cb(s, s->user_ptr,
s->record.buf, s->play.buf, SUN_BUFFER_FRAMES);
to_write = s->data_cb(s, s->user_ptr, s->record.buf, s->play.buf,
SUN_BUFFER_FRAMES);
if (to_write == CUBEB_ERROR) {
state = CUBEB_STATE_ERROR;
break;
@ -456,8 +458,8 @@ sun_io_routine(void * arg)
sun_float_to_linear32(s->play.buf,
s->play.info.play.channels * to_write, vol);
} else {
sun_linear16_set_vol(s->play.buf,
s->play.info.play.channels * to_write, vol);
sun_linear16_set_vol(s->play.buf, s->play.info.play.channels * to_write,
vol);
}
}
if (to_write < SUN_BUFFER_FRAMES) {
@ -473,7 +475,8 @@ sun_io_routine(void * arg)
if (to_write > 0) {
bytes = to_write * s->play.frame_size;
if ((n = write(s->play.fd, (uint8_t *)s->play.buf + write_ofs, bytes)) < 0) {
if ((n = write(s->play.fd, (uint8_t *)s->play.buf + write_ofs, bytes)) <
0) {
state = CUBEB_STATE_ERROR;
break;
}
@ -486,7 +489,8 @@ sun_io_routine(void * arg)
}
if (to_read > 0) {
bytes = to_read * s->record.frame_size;
if ((n = read(s->record.fd, (uint8_t *)s->record.buf + read_ofs, bytes)) < 0) {
if ((n = read(s->record.fd, (uint8_t *)s->record.buf + read_ofs,
bytes)) < 0) {
state = CUBEB_STATE_ERROR;
break;
}
@ -505,20 +509,16 @@ sun_io_routine(void * arg)
}
static int
sun_stream_init(cubeb * context,
cubeb_stream ** stream,
char const * stream_name,
cubeb_devid input_device,
sun_stream_init(cubeb * context, cubeb_stream ** stream,
char const * stream_name, cubeb_devid input_device,
cubeb_stream_params * input_stream_params,
cubeb_devid output_device,
cubeb_stream_params * output_stream_params,
unsigned latency_frames,
cubeb_data_callback data_callback,
cubeb_state_callback state_callback,
void * user_ptr)
unsigned latency_frames, cubeb_data_callback data_callback,
cubeb_state_callback state_callback, void * user_ptr)
{
int ret = CUBEB_OK;
cubeb_stream *s = NULL;
cubeb_stream * s = NULL;
(void)stream_name;
(void)latency_frames;
@ -529,14 +529,14 @@ sun_stream_init(cubeb * context,
s->record.fd = -1;
s->play.fd = -1;
if (input_device != 0) {
snprintf(s->record.name, sizeof(s->record.name),
"/dev/audio%zu", (uintptr_t)input_device - 1);
snprintf(s->record.name, sizeof(s->record.name), "/dev/audio%zu",
(uintptr_t)input_device - 1);
} else {
snprintf(s->record.name, sizeof(s->record.name), "%s", SUN_DEFAULT_DEVICE);
}
if (output_device != 0) {
snprintf(s->play.name, sizeof(s->play.name),
"/dev/audio%zu", (uintptr_t)output_device - 1);
snprintf(s->play.name, sizeof(s->play.name), "/dev/audio%zu",
(uintptr_t)output_device - 1);
} else {
snprintf(s->play.name, sizeof(s->play.name), "%s", SUN_DEFAULT_DEVICE);
}
@ -558,11 +558,13 @@ sun_stream_init(cubeb * context,
s->record.info.mode = AUMODE_RECORD;
#endif
if ((ret = sun_copy_params(s->record.fd, s, input_stream_params,
&s->record.info, &s->record.info.record)) != CUBEB_OK) {
&s->record.info, &s->record.info.record)) !=
CUBEB_OK) {
LOG("Setting record params failed");
goto error;
}
s->record.floating = (input_stream_params->format == CUBEB_SAMPLE_FLOAT32NE);
s->record.floating =
(input_stream_params->format == CUBEB_SAMPLE_FLOAT32NE);
}
if (output_stream_params != NULL) {
if (output_stream_params->prefs & CUBEB_STREAM_PREF_LOOPBACK) {
@ -582,7 +584,8 @@ sun_stream_init(cubeb * context,
s->play.info.mode = AUMODE_PLAY;
#endif
if ((ret = sun_copy_params(s->play.fd, s, output_stream_params,
&s->play.info, &s->play.info.play)) != CUBEB_OK) {
&s->play.info, &s->play.info.play)) !=
CUBEB_OK) {
LOG("Setting play params failed");
goto error;
}
@ -597,17 +600,18 @@ sun_stream_init(cubeb * context,
LOG("Failed to create mutex");
goto error;
}
s->play.frame_size = s->play.info.play.channels *
(s->play.info.play.precision / 8);
s->play.frame_size =
s->play.info.play.channels * (s->play.info.play.precision / 8);
if (s->play.fd != -1 &&
(s->play.buf = calloc(SUN_BUFFER_FRAMES, s->play.frame_size)) == NULL) {
(s->play.buf = calloc(SUN_BUFFER_FRAMES, s->play.frame_size)) == NULL) {
ret = CUBEB_ERROR;
goto error;
}
s->record.frame_size = s->record.info.record.channels *
(s->record.info.record.precision / 8);
s->record.frame_size =
s->record.info.record.channels * (s->record.info.record.precision / 8);
if (s->record.fd != -1 &&
(s->record.buf = calloc(SUN_BUFFER_FRAMES, s->record.frame_size)) == NULL) {
(s->record.buf = calloc(SUN_BUFFER_FRAMES, s->record.frame_size)) ==
NULL) {
ret = CUBEB_ERROR;
goto error;
}
@ -688,10 +692,10 @@ sun_get_current_device(cubeb_stream * stream, cubeb_device ** const device)
if (*device == NULL) {
return CUBEB_ERROR;
}
(*device)->input_name = stream->record.fd != -1 ?
strdup(stream->record.name) : NULL;
(*device)->output_name = stream->play.fd != -1 ?
strdup(stream->play.name) : NULL;
(*device)->input_name =
stream->record.fd != -1 ? strdup(stream->record.name) : NULL;
(*device)->output_name =
stream->play.fd != -1 ? strdup(stream->play.name) : NULL;
return CUBEB_OK;
}
@ -706,26 +710,24 @@ sun_stream_device_destroy(cubeb_stream * stream, cubeb_device * device)
}
static struct cubeb_ops const sun_ops = {
.init = sun_init,
.get_backend_id = sun_get_backend_id,
.get_max_channel_count = sun_get_max_channel_count,
.get_min_latency = sun_get_min_latency,
.get_preferred_sample_rate = sun_get_preferred_sample_rate,
.enumerate_devices = sun_enumerate_devices,
.device_collection_destroy = sun_device_collection_destroy,
.destroy = sun_destroy,
.stream_init = sun_stream_init,
.stream_destroy = sun_stream_destroy,
.stream_start = sun_stream_start,
.stream_stop = sun_stream_stop,
.stream_reset_default_device = NULL,
.stream_get_position = sun_stream_get_position,
.stream_get_latency = sun_stream_get_latency,
.stream_get_input_latency = NULL,
.stream_set_volume = sun_stream_set_volume,
.stream_set_name = NULL,
.stream_get_current_device = sun_get_current_device,
.stream_device_destroy = sun_stream_device_destroy,
.stream_register_device_changed_callback = NULL,
.register_device_collection_changed = NULL
};
.init = sun_init,
.get_backend_id = sun_get_backend_id,
.get_max_channel_count = sun_get_max_channel_count,
.get_min_latency = sun_get_min_latency,
.get_preferred_sample_rate = sun_get_preferred_sample_rate,
.enumerate_devices = sun_enumerate_devices,
.device_collection_destroy = sun_device_collection_destroy,
.destroy = sun_destroy,
.stream_init = sun_stream_init,
.stream_destroy = sun_stream_destroy,
.stream_start = sun_stream_start,
.stream_stop = sun_stream_stop,
.stream_get_position = sun_stream_get_position,
.stream_get_latency = sun_stream_get_latency,
.stream_get_input_latency = NULL,
.stream_set_volume = sun_stream_set_volume,
.stream_set_name = NULL,
.stream_get_current_device = sun_get_current_device,
.stream_device_destroy = sun_stream_device_destroy,
.stream_register_device_changed_callback = NULL,
.register_device_collection_changed = NULL};